The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 1991
Filed:
Nov. 08, 1989
Richard B Brundage, St. Louis County, MO (US);
Emerson Electric Co., St. Louis, MO (US);
Abstract
An improved compound miter saw is disclosed as having a selectively rotatable turntable mounted on a supporting frame and a power driven saw blade pivotally mounted on the turntable between a lowered full cut position and a raised full retract position. The turntable is provided with a saw blade slot for receiving the power driven saw blade when lowered to its full cut position. A work supporting fence is mounted on the supporting frame and turntable and includes a pair of work engaging surfaces longitudinally aligned across the saw blade slot. The work supporting fence is constructed to provide simultaneous longitudinal and transverse movement relative to the power driven saw blade so as to maintain the work supporting fence in a predetermined relative position to the power driven saw blade as the turntable and included power driven saw blade are selectively rotated on the supporting frame to various desired miter positions. The compound miter saw is further constructed to provide selective releasable engagement of the turntable and included power driven saw blade with respect to the supporting frame at various pre-selected miter positions of the power driven saw blade relative to the work supporting fence. For this purpose, a leaf spring with self-locating ball detent mechanism is employed between the turntable and the supporting frame for selective releasable interengagement therebetween.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile